. >> your angela has become the face of this epidemic of gun violence causing the funeral processions of our children. >> in chicago and the notorious dangerous outside, a few believed it would help. >> gun laws do not affect the inner city. it only affects those who follow the laws. >> a large crowd is outside still waiting to get in. for every funeral like this, there are hundreds that the largely unnoticed. outside, her friends and family wait in the frigid air. >> i did not get a chance to say goodbye to her. >> the latest victim in an epidemic of urban violence. al-jazeera, chicago. >> fat and gettign fatter. it seems the u.s. government's on policies architecture. to the crisis. -- it seems the government policies are contributing to the crisis. the standard american diet is relatively inexpensive, convenient, and satisfying whether it is highly marketed fast-food or highly processed packaged foods in the supermarket. what americans eat have changed radically over decades and it shows. the u.s. has the highest rate of obesity in the industrialized world. >> fast food is most suc